
GeForce 920A vs Quadro FX 3800

GeForce 920A
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Quadro FX 3800
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Performance Spectrum - GPU
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money. The GeForce 920A is positioned at rank 396 and the Quadro FX 3800 is on rank 347, so the Quadro FX 3800 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce 920A
Performance Per Dollar Quadro FX 3800
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The GeForce 920A is significantly newer (2015 vs 2008). The GeForce 920A likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Quadro FX 3800 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The GeForce 920A is the superior choice for raw performance. It leads with a 0.6% higher G3D Mark score. However, the Quadro FX 3800 offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | GeForce 920A | Quadro FX 3800 |
|---|---|---|
| Performance | ✅Leading raw performance (+0.6%) | ❌Lower raw frame rates (-0.6%) |
| Longevity | 🛑Obsolete Architecture (2015 / Maxwell (2014−2017)) | 🛑Obsolete Architecture (2008 / Tesla 2.0 (2007−2013)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The GeForce 920A offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the GeForce 920A holds the technical lead. Priced at $15 (vs $20), it costs 25% less, resulting in a 34.1% higher cost efficiency score.
| Insight | GeForce 920A | Quadro FX 3800 |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+34.1%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($15) | ⚠️Higher upfront cost ($20) |
Performance Check
Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.
Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.
Technical Specifications
Side-by-side comparison of GeForce 920A and Quadro FX 3800

GeForce 920A
The GeForce 920A is manufactured by NVIDIA. It was released in March 13 2015. It features the Maxwell architecture. The core clock ranges from 928 MHz to 941 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 829 points.

Quadro FX 3800
The Quadro FX 3800 is manufactured by NVIDIA. It was released in November 11 2008. It features the Tesla 2.0 architecture. The core clock speed is 610 MHz. It has 240 shading units. The thermal design power (TDP) is 189W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 824 points. Launch price was $3,499.
Graphics Performance
The GeForce 920A scores 829 and the Quadro FX 3800 reaches 824 in the G3D Mark benchmark — just a 0.6% difference, making them near-identical in rasterization performance. The GeForce 920A is built on Maxwell while the Quadro FX 3800 uses Tesla 2.0, both on 28 nm vs 55 nm. Shader units: 384 (GeForce 920A) vs 240 (Quadro FX 3800). Raw compute: 0.7227 TFLOPS (GeForce 920A) vs 0.6221 TFLOPS (Quadro FX 3800).
| Feature | GeForce 920A | Quadro FX 3800 |
|---|---|---|
| G3D Mark Score | 829 | 824 |
| Architecture | Maxwell | Tesla 2.0 |
| Process Node | 28 nm | 55 nm |
| Shading Units | 384+60% | 240 |
| Compute (TFLOPS) | 0.7227 TFLOPS+16% | 0.6221 TFLOPS |
| ROPs | 8 | 32+300% |
| TMUs | 24 | 80+233% |
| L2 Cache | 1 MB+300% | 0.25 MB |
Advanced Features (DLSS/FSR)
| Feature | GeForce 920A | Quadro FX 3800 |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | Standard |
Video Memory (VRAM)
The GeForce 920A comes with 512 MB of VRAM, while the Quadro FX 3800 has 1 GB. The Quadro FX 3800 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 64-bit. L2 Cache: 1 MB (GeForce 920A) vs 0.25 MB (Quadro FX 3800) — the GeForce 920A has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce 920A | Quadro FX 3800 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 1 GB+100% |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 128-bit+100% | 64-bit |
| L2 Cache | 1 MB+300% | 0.25 MB |
Display & API Support
DirectX support: 11.0 (GeForce 920A) vs 10_0 (Quadro FX 3800). Maximum simultaneous displays: 1 vs 2.
| Feature | GeForce 920A | Quadro FX 3800 |
|---|---|---|
| DirectX | 11.0+10% | 10_0 |
| Max Displays | 1 | 2+100% |
Media & Encoding
Hardware encoder: No (GeForce 920A) vs PureVideo HD (Quadro FX 3800). Decoder: PureVideo HD VP5 vs PureVideo HD.
| Feature | GeForce 920A | Quadro FX 3800 |
|---|---|---|
| Encoder | No | PureVideo HD |
| Decoder | PureVideo HD VP5 | PureVideo HD |
| Codecs | MPEG-2,H.264,VC-1,MPEG-4 | — |
Power & Dimensions
The GeForce 920A draws 33W versus the Quadro FX 3800's 189W — a 140.5% difference. The GeForce 920A is more power-efficient. Recommended PSU: 350W (GeForce 920A) vs 350W (Quadro FX 3800). Power connectors: Legacy vs PCIe-powered. Card length: 0mm vs 1mm, occupying 0 vs 1 slots.
| Feature | GeForce 920A | Quadro FX 3800 |
|---|---|---|
| TDP | 33W-83% | 189W |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | PCIe-powered |
| Length | 0mm | 1mm |
| Height | 0mm | — |
| Slots | 0-100% | 1 |
| Temp (Load) | 70°C | — |
| Perf/Watt | 25.1+470% | 4.4 |
Value Analysis
The GeForce 920A launched at $100 MSRP and currently averages $15, while the Quadro FX 3800 launched at $799 and now averages $20. The GeForce 920A costs 25% less ($5 savings) at current market prices. Performance per dollar (G3D Mark / price): 55.3 (GeForce 920A) vs 41.2 (Quadro FX 3800) — the GeForce 920A offers 34.2% better value. The GeForce 920A is the newer GPU (2015 vs 2008).
| Feature | GeForce 920A | Quadro FX 3800 |
|---|---|---|
| MSRP | $100-87% | $799 |
| Avg Price (30d) | $15-25% | $20 |
| Performance per Dollar | 55.3+34% | 41.2 |
| Codename | GM108 | GT200B |
| Release | March 13 2015 | November 11 2008 |
| Ranking | #810 | #815 |
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The most powerful gpus ranked by G3D Mark benchmark scores.











